How Often Should I Have My Air Ducts Cleaned?

How Often To Schedule Air Duct Cleaning

Air duct cleaning isn’t needed every year, but regular service helps maintain good airflow and indoor air quality.

Most homes should have their ducts cleaned every 3 to 5 years. However, certain situations may require more frequent cleaning.

You may need cleaning sooner if:

• You notice excessive dust buildup in your home
• Family members have allergies or respiratory issues
• You’ve recently completed home renovations or construction
• You have pets that shed regularly
• Your HVAC system shows signs of reduced airflow

In the Texas Hill Country, where dust and allergens are common, duct systems can collect debris faster, especially if they run through attics or unconditioned spaces.

Regular inspections can help determine when cleaning is actually needed instead of relying on a fixed schedule.

72 Degrees Texas provides duct inspections and cleaning services in Fredericksburg, Kerrville, and surrounding areas, helping homeowners maintain cleaner air and better system performance.